Off-shell N = 2 → N = 1 reduction in 4D conformal supergravity

Yusuke Yamada*

*この研究の対応する著者

研究成果: Article査読

2 被引用数 (Scopus)

抄録

We discuss N = 2 → N = 1 reduction in four dimensional conformal supergravity. In particular, we keep the off-shell structure of supermultiplets (except hypermultiplets). As we will show, starting with (almost) off-shell conformal supergravity makes the procedure simpler than that from N = 2 Poincaré supergravity, which makes it easier to show the correspondence to the standard N = 1 conformal supergravity. We find that the N = 1 superconformal symmetry is simply realized by truncating the gravitino multiplet. We also discuss the consistency with the original N = 2 system and show the reduced N = 1 conformal supergravity action.

本文言語English
論文番号2
ジャーナルJournal of High Energy Physics
2019
6
DOI
出版ステータスPublished - 2019 6月 1
外部発表はい

ASJC Scopus subject areas

  • 核物理学および高エネルギー物理学

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